Product Information
HSS Counterbores With Pilots, DIN373 | ||||
Metric Size | ||||
Cutting Dia. | Cutting Dia. | |||
Size | D1 | D2 | Shank Dia. | Overall Length |
M3 | 6.0mm | 3.2mm | 5.0mm | 71.0mm |
M4 | 8.0mm | 4.3mm | 5.0mm | 71.0mm |
M5 | 10.0mm | 5.3mm | 8.0mm | 80.0mm |
M6 | 11.0mm | 6.4mm | 8.0mm | 80.0mm |
M8 | 15.0mm | 8.4mm | 12.5mm | 100.0mm |
M10 | 18.0mm | 10.5mm | 12.5mm | 100.0mm |
M12 | 20.0mm | 13.0mm | 12.5mm | 100.0mm |
Metric Short Length | ||||
Cutting Dia. | Cutting Dia. | |||
Size | D1 | D2 | Shank Dia. | Overall Length |
M3 | 5.9mm | 3.2mm | 6.0mm | 45.0mm |
M4 | 7.4mm | 4.2mm | 6.0mm | 48.0mm |
M5 | 8.9mm | 5.2mm | 6.0mm | 51.0mm |
M6 | 10.4mm | 6.2mm | 8.0mm | 58.0mm |
M8 | 13.4mm | 8.2mm | 10.0mm | 67.0mm |
M10 | 16.8mm | 10.3mm | 12.0mm | 74.0mm |
M12 | 18.8mm | 12.4mm | 12.0mm | 83.0mm |
M14 | 24.0mm | 14.4mm | 12.0mm | 90.0mm |
M16 | 26.0mm | 16.5mm | 16.0mm | 100.0mm |
Inch Size | ||||
Cutting Dia. | Cutting Dia. | |||
Size | D1 | D2 | Shank Dia. | Overall Length |
6 | 0.15" | 0.242" | 7/32" | 3" |
8 | 11/64" | 19/64" | 1/4" | 3" |
10 | 13/64" | 21/64" | 5/16" | 3-1/2" |
1/4" | 9/32" | 13/32" | 3/8" | 5" |
5/16" | 11/32" | 1/2" | 7/16" | 5" |
3/8" | 13/32" | 19/32" | 1/2" | 6" |
7/16" | 15/32" | 11/16" | 1/2" | 7" |
1/2" | 17/32" | 25/32" | 1/2" | 7-1/2" |
5/8" | 21/32" | 31/32" | 3/4" | 7-1/2" |
3/4" | 25/32" | 1-5/32" | 1" | 8" |
1" | 1-1/16" | 1-9/16" | 1" | 10" |
Packing
Individual sizes are packed in good quality of plastic boxes and sets are packed in wooden boxes,plastic boxes and metal boxes .
You can use this powered stair climber dolly as a basic sack barrow / truck /trolley ,and the motorized track system can help you carry heavy goods to climb stairs easily.You can carry products go up and down stairs by yourself with very little physical effort. It has four adjustable handle to meet different sizes from small to big, and its foldaway design makes it easy for storage and transport. Inquiry us to find a powered stair climber can aid you and your business.To fully meet your requirements we offer further individual accessories and custom made service.
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